Table 5.

Factors associated with unmet need for substance use treatment among those with substance use problems, n=254^†‡

	Bivariable Models§		Reduced Multivariate Model
	Odds Ratio	95% Confidence Interval	Adjusted Odds Ratio	95% Confidence Interval
Predisposing factors
Age first homeless
≥50 years	2.5	1.0–6.2	2.6	1.1–6.5
<50 years	Referent	--	Referent	--
CES-D≥22¶	0.5	0.2--1.1	--	--
Additional mental health problems††	0.4	0.2–0.8	--	--
Jail or prison in past 6 months	0.4	0.2–1.0	0.1	0.1–0.8
Enabling factors
Case manager	0.4	0.2–0.9	0.4	0.2–0.8
Veteran status	2.9	0.8–10.0	--	--

^†Alcohol Use Disorders Identification Test (AUDIT) score ≥ 8 or Alcohol, Smoking, and Substance Involvement Screening Test (ASSIST) score ≥ 4.

^‡5 cases were not included in the reduced multivariable model due to missing data.

^§We present bivariable p-values less than .20 in the unadjusted models.

^¶Center for Epidemiologic Studies Scare (CES-D).

^††Addiction Severity Index (ASI) severe anxiety, hallucinations, thoughts of suicide, or attempted suicide in past 6 months.